S. Fred Singer isn't pleased with Merchants of Doubt, so tries to play gotcha!:
Oreskes' and Conway's science is as poor as their historical expertise.  To cite just one example, their book blames lung cancer from cigarette smoking on the radioactive oxygen-15 isotope.  They cannot explain, of course, how O-15 gets into cigarettes, or how it is created.  They seem to be unaware that its half-life is only 122 seconds.  In other words, they have no clue about the science, and apparently, they assume that the burning of tobacco creates isotopes -- a remarkable discovery worthy of alchemists.…
